Digital still camera



FIG. 1 is a front elevational view of a digital still camera in accordance with our inventive design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a perspective view thereof. 

The ornamental design for a digital still camera, as shown and described. 